<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        .box {
            /* width: 300px; */
            height: 200px;
            background-color: #f07373;
            display: flex;
            align-items: center;
        }

        .box div {
            /* position: absolute; */
            width: 50px;
            height: 200px;
            background-color: skyblue;
            /* border-radius: 50%; */
            /* margin: 0 10px; */
            margin-right: 10px;
        }

        .box div:nth-of-type(3) {
            margin-right: auto;
        }

        .box div:nth-of-type(6) {
            margin-right: auto;
        }
    </style>
</head>

<body>
    <div class="box">
        <div>1</div>
        <div>2</div>
        <div>3</div>
        <div>4</div>
        <div>5</div>
        <div>6</div>
        <div>7</div>
        <div>8</div>
    </div>
</body>

</html>